Es. Huang et al., DETECTION OF LOW-LEVEL OF HUMAN PAPILLOMA-VIRUS TYPE-16 DNA-SEQUENCESIN CANCER CELL-LINES DERIVED FROM 2 WELL-DIFFERENTIATED NASOPHARYNGEAL CANCERS, Journal of medical virology, 40(3), 1993, pp. 244-250
Human papilloma virus type 16 (HPV16) related sequences were detected
in two EBV-negative nasopharyngeal carcinoma (NPC) cell lines derived
from two well-differentiated NPC by polymerase chain reaction. E2 and
E6 related sequences of HPV16 were demonstrated using two pairs of pri
mers derived from these two regions. DNA sequence analysis of amplifie
d products excluded the possibility of laboratory viral DNA contaminat
ion. (C) 1993 Wiley-Liss, Inc.